If you suspect that biology or personal issues may play a part in your husband's lack of interest in sex, he should start with a visit to a doctor or a therapist. But even if he refuses to get help, there's a lot you can do to change the "I'm hot, he's not" dynamic in your relationship.

There are no one-size-fits-all universal methods for boosting sexual desire. So don't get too bogged down trying to figure out the perfect place to start. Just start somewhere.